NEC Barracuda Manuals

Manuals and User Guides for NEC Barracuda. We have 1 NEC Barracuda manual available for free PDF download: Service Manual

NEC Barracuda Service Manual

NEC Barracuda Service Manual (179 pages)

PDA

Brand: NEC | Category: Handhelds | Size: 8.17 MB

Table of Contents

Table of Contents
2
1 Hardware Engineering Specification

4
- Overview
  4
- Main System
  4
- Memory System
  41
- Switch Board
  48
- Other Feature
  51
2 System View & Disassembly

56
- Tool Introduction
  56
- System View
  57
- System Disassembly
  60
3 Definition & Location of Connectors / Major Components

70
- Main Board ( Side a )
  70
- Main Board ( Side B )
  71
- Switch Board ( Side A,B )
  72
- Barracuda Memory Board
  72
4 Pin Descriptions of Major Components

73
- Intel® Strongarm* SA-1110 Microprocessor
  73
5 System Block Diagram

76
6 Barracuda PPC Image Update

77
- Burning D.M
  77
- Burn Image
  82
7 Barracuda Service TPI

88
- Switch Definition
  88
- Test Equipment
  89
- Test Program
  89
- Test Flow Chart
  90
- Test Item
  92
  - Charging Led Test
    93
  - Power on Test
    94
  - Select Auto Test
    98
- Test Introduction
  99
  - Menu a Test
    100
  - Menu B Test
    111
8 Trouble Shooting

119
- No Power
  120
- LCD no Display or Display Abnormal
  124
- Memory Test Error
  128
- Rocketeer Socket Error
  130
- Cradle Function Test Error
  132
- Audio Function Failure
  134
- Touch Screen Function Failure
  136
- Switch Board Function Failure
  138
9 Spare Parts List

140
10 System Exploded Views

151
11 Circuit Diagram

153
12 Reference Material

178

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